Rolla

County:: Rolette County
County Seat:: No
Area (mi²):: 1.461
State:: North Dakota

Rolla is a city located in Rolette County, North Dakota. Rolla has a 2025 population of 1,129. Rolla is currently declining at a rate of -1.57% annually and its population has decreased by -7.31% since the most recent census, which recorded a population of 1,218 in 2020.

The average household income in Rolla is $65,667 with a poverty rate of 21.27%. The median age in Rolla is 33.9 years: 33.4 years for males, and 37.4 years for females.

Demographics

The racial composition of Rolla includes 45.02% Native American, 40.89% White, and smaller percentages for other race, Asian, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Native American

White

Two or more races

Other race

Asian

Black or African American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
Native American	524	45.02%
White	476	40.89%
Two or more races	133	11.43%
Other race	21	1.8%
Asian	9	0.77%
Black or African American	1	0.09%
Native Hawaiian or Pacific Islander	0	0%

Rolla Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rolla's average per capita income is $51,583. Household income levels show a median of $52,841. The poverty rate stands at 21.27%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$110,329	-
Families	$68,500	$86,399
Households	$52,841	$65,667
Non Families	$37,708	$42,655

$51,583

Average Income

$52,841

Median Household Income

21.27%

Poverty Rate